天然气(5%)，绘画(5%)，柴油车(3%)，和生物排放(2%)的挥发性有机化合物的排放量，同时还确定了。
VOC emissions from natural gas (5%), painting (5%), diesel vehicles (3%), and biogenic emissions (2%) were also identified.
制定各种车辆排放控制法规的目的是为了控制车辆排放，降低在实际使用过程中的污染物排放量。
The main purposes of institute vehicle emission control legislations are control emission of vehicle, reduce pollutant emission on real road.
运用投入产出分析法建立了工业产品进出口污染足迹计量模型，计算了中国20个进出口工业部门6类污染物排放系数及排放量等多组数据。
The pollution footprint model was built on the basis of the input-output analysis to measure the discharge coefficient and amount of 6 pollutants in 20 Chinese industrial sectors.
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